Prediction method of skin conditions and prediction system thereof

Abstract

The invention discloses a prediction method of skin conditions. The method comprises the following steps of: acquiring the skin data of a testee; and digitizing the skin data to acquire the characteristic attributes of the skin; extracting the key characteristics from the characteristic attributes by adopting a characteristic extraction method to acquire an order result of the key characteristics according to importance degrees thereof; and normalizing all the ordered key characteristics; training and iterating an NN (Neural Network) by utilizing the normalized key characteristics as a training data set to generate an NN-based prediction model; and predicting and analyzing the skin conditions of the testee by utilizing the NN-based prediction model and generating and outputting skin improvement opinions aiming at the testee according to an analysis result. Compared with a traditional prediction method, the prediction method of skin conditions and the prediction system of the invention save time and cost, are simple and practical, is suitable for repeatedly training and studying based on more training data and have operation effects according with traditional experimental results and reasonable presentations to unknown data.

Description

technical field [0001] The invention relates to the fields of computer application technology and skin care product prediction, in particular to a skin condition prediction method and a prediction system thereof. Background technique [0002] With the continuous improvement of living standards, people not only pay attention to the abundance of material life, but also devote more energy to maintaining their own skin. Today, women have a greater interest in this area, and most women use cosmetics to keep their skin in top condition. [0003] Therefore, in order to gain more market share, daily-use cosmetics companies regard the testing of the skin condition of the general population as an important task in the product development process. However, traditional skin condition tests are generally done using medical clinical experiments. This kind of experiment not only needs to count a large amount of information, the process is cumbersome, but also requires the use of special ...

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Problems solved by technology

This kind of experiment not only needs to count a large amount of information, the process is cumbersome, but also requires the use of special equipment, and the cost of the experiment is very high

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